SCIENTIFIC ABSTRACT BARANOV, V.V. - BARANOV, Y.B.

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KATS, M.Ya.; REZ1,11KOV, P.P.; BAW,,!:OV, V.V. Testing the isoC,,.:,Inami-- electromagnetic separator for minerals. Izv. ill! SSSR. Ser.f;eol. 27 no.'7:106-114 Jl 162. (IIII;L-'. 15-6) 1. Goologicheskiy institut AN SSSR, l."osk-va. (Magnetic separation of ores) KATS, M.Ya.; BAIUNOV, V.V. Gradient pipe without ultrathennostate and prospects for using it in mineralogical studies. Izv. AN SSSR Ser. geol. 28 no.9: 93-98 S 163. (MIRA 16,101) 1. Geologicheskiv institut A'i SSSR. Mosk-va. BARANOV, V.V., Jnzh. Economic estimate of sewerage systems for combined sewers, Gor. kho3. 1,~o3k. 37 no.11:4-7 N 163. (MIRA 17:1) 1. I'Sentrallny-y nauchno-issledovatel.'skiy i proyektno- konstruktorskiy institut podzemnogo i shakhtnogo stroitellstva. I] , Techn -I -xil- and flconomJ c, adv it of 17ai lding a Pombined cJ ty sewcrtire syster, for peneral iiq(,. Tnidy TSNIlPodzewha~-hatro ill no.2.195-207 161 . Econcm-~-'c effi.civnov cf develnv-~ng a combined layinp, of c,oriman4-catinns in general type s6wcns, (.M-,TiA 17:5) ACCESSION NR: AP4041040 S/0120/64/000/003/0152/0157 AUTHOR: Kats, M. Ya.; Stadnikov, A. G.; Gol'din, L. L.. Baranov, V. V. TITLE: Method for designing the pole shape for single-zone isodynamic magnetic separators SOURCE: Pribory* i tekhnika eksperimenta, no. 3, 1964, 152-157 TOPIC TAGS: separator, magnetic separator, single zone magnetic separator, isodynamic magnetic separator ABSTRACT: A method of calculating isodynamic fields is described; it is suitable for both the single-zone magnetic separator design and the measurements of magnetic susceptibility. Since the neLltrill pole obstructs the entrance into the gap, it is desirable that the isudynamic field be created without the neutral pole. F ormulas that describe the pole shape ensuring a quasi-isodynamic field without the neutral pole are developed. Curves plotted in dimensionless coordinates I/ Z e t~w fo de te iting tjh,;,,,* Cau "C- Ol 1"'., Go!- d )blh~', no. I :.i V S;!(", , 1). 1 . ; ll~.;~;. ~",, , ~ ~,. ~ : ~: 7 1 .- ,-- -. . , I . . . , U- -; Y V . * I. ; LE,: , , -s -7'c;r sectional re-*~:,.,,-',)r,-~-3d-ccrcrete lin-,ngs in L~.e rining by the shield Method. Tri:,d-., T' N 1, 1 Pod ,, ~ 11 t 1: ~ 1 t ~-, Z. ro no. ' : I ' ' -1 5-~- 1 ~4. 1 if,i I 1 11 PANCHRUXOV, G.X,-, BARANOV, V-Ta. Kinetics of the thermal cracking of n-hexadecane in the flow. Izv. vys. ucheb. zav.; neft' i gaz n0.1:103-110 '58- (MIRA 11:B) I.Moskovskiy naftyanoy institut im. akad. I.M. Gubkina. (Hexadecane) (Cracking process) (Chemical reaction, Rate of) PANCHEITKOV, G.M.; BARANOV V Ya. Standardization of a design for laboratory tube furnaces. Izv. vys. ucheb. zav.; neft' i gaz no.6:77-79 #58. (MRk 11:9) 1. 14oakovskiy naftyanoy institut im. akad. I.M. Gubkina. (Furnacem) 0, Y;A7 Panc he r'-ov , G. a i3- - - nov T12L3: The rmal Crac'r i n,~ o .' n-he ,. Ade c_-ie a s Homor.,e ne o: Sys t- ' i J'. React-ion of the Firsot Ordei7 Carried out in Ourre,,]' (Te r-mic lie 'rreic-in~- ~a, :)rovodi- ay't posledov,atei liaya pei~vo.7o pol,ya~:V, V potol,-e) 2:1,""IOD I K'hlmiya _1 p p 0, 4 - 2'3: , (U 3 3 R A-36TTRACT-. Thermal c-ca-c'Um- o-' !,%,d,,oc-_,rbons is, It c a'n be considf~r-_~,d as ari irreversi')le hom,D:.rencous reactu f "he firs' order. Previous public- '-ions on ion ol U I the systpi-iiatic invasti 'ratlon of thesa -eactions are merl- tioned.(Ref-1 - 5). In an earlier report (Ref.7) the licinetics of thermal cr-aclrinr, of n-,ie_-~:-dac~lne -.7--ra calou- lated. 1-f the rate of cracl~linr is as a .-leisure L of the yield of tlie fr:-iction boilin!- 2~1,50 t~ien this reaction can be considered z7.ts a reaction; this asssumption:; is con-finfled by tile yield- curves of this fraction -,,ihich pass throur-h a U ':_in~ ", and also by the fact th~.,t the curves s',io,,, -~ yield Card 1/3 of the Cas of" this, fr-1-o'clon depeni on the depth O"OVIC) 5 -5 9 -9 -5/1C) The-rial CraclUnr, of n-Hexadecane as homop-eneous i7stemal-ic 4-action of Ufte -2,irst Order C;-:trried out in a Current. of conversion of the starting- r--iaterial (FiF.1). The reaction proceeds accordin(- to the follo,,.vin~7 equation: k A J-v1A,+ v2A2+ v3A3 V4A1+ v5l'~P- where A = the startine material, A = the c-as, Ao = the condensation products, v = the cor~espon(linv stollchio- metric coefficients and Icl a~d k2 = the t-ate constants , staUe. The yield of of the first and second cra~~i r1U the "intermediate Product"A3ard of the t,f-io r.~kte const-I.nts o-F the thermal cracking pr-ocess are calculated. If n-hexadecane is subjected to crackinr at 520.0 5300and 58000 the rate constants of the first and second st-ire of the rc-action are identical (Fi[.,,.2). The stoichio- '50 metric coef-.Cicients V3 '017 he fraction. boilinr 29 al~ p -r~-.iediate rod ct". The theoretically is t en as " inte ' u calculated yields of this fr-7iction. were substati`~-Iially id,,~ntical to those obtained during practical e-~perimenU-S 1 2/3 (FiF.4). If the depth of conversion of n-hex-adeca,le Thermal Cracking ofP n-Hexadecane as iloi-iioreneous 3ystematic Reaction of the 2irst Order Cstrried out in a Current'. is belua 0.'6 the equation -for the homoreneous firsts- ord,~!r reaction chawres into a simple first order reaction ?llo- ceedinf, in the current. Th6lre are 4 Fi~-ures, 7 liefeven- * 2 nglish and 75 Soviet. es. E c A61-'OCIATION! MNI im. Wcad. Gubl.-ina 1. Hydrocarbons--Fractionation 2. Hydrdearbons--Chemical reactions 3. Mathematics Card 3/3 50Y AUTHORS: Pancherikov, 'u. Y., Baranov, V, Tp- SOV/20-126-3-42/69 TITLE: The Kinetics of the Thermal Craolld-.~iE of llydrocartons (Kinetiks, teimiohesko6o krekino-a uCir?v,)d,:L~,~dov) PERIODICAL: Doklady Akademii iiaWL 3330R, 101,59, Vcl 126, lir 3, pp 608-611 (UWR) ABSTRACT; In the introduo-tion to Via pre&,~i--t paper it is pointed out that the exact deduction of -the eWiafio--q for the kinetic reaction in Gracldng is not possible, axid oquation (1) gives the conversion of the initial substance intc. a of products. In the follovzLng, equation (2) is devt~-' from which it may be seen that the rate of cracking dcpeiids ~, hh,~ rate of two processes: on the rate of deoay of the miole,~nl~ of the initial substance and on the process of the j-nterat-~4,io 'f U110 radicals with the molecules of the initial substance. It follows further that the concentr4ion of radicals exercises a considerable influence upon ibis rate. Equation (3) gives the rate of radical formation, mid fornuls- (5) is obtained for the condition of the steady fraction of the radicals by means of the Iii-Lierto c-biained results from formula (1). This fOl-Mula (5) is then given according to a previous paper by G. 11. Prncherikov by formula (6) for the case in Ykiich crackini.; is Card 1/2 contiiyacus. By integration, formula (8) is obtained from this The Kinetics of the Thermal Cracidng of Hydrncarbons 391/20-120"-3-42/69 formula (6). In a similar marolor, the same development is made for the cracking of benzine, and formula (14Y, which is aralogaus to formula (8), is obtainel. Finally, ar diagram (Fig 1) shows the results obtained according to fomula (8). The experiments were carried out at 510, 540 and 570 0 C and at atmospheric pressure, and show a oonstant rate of cracki-ng and an activation energy of 55 kcal/mol. There are I figure and 2 Soviet references. ASSOCIATICN: Moskovskiy,institu.t. neftekhimicheskoy i gazovoy promyshlennosti im.. I,,Z. Gu'~kina (Moscow lnst~tate for the Petroleum- ohemicall and Gas Industry imeni 1. M. G~.bkin) PRESENTED: February 19, 1959 by A. V. Topnhiye-,r, Ac-ademi-Aan SUBUITTED; February 18, 1959 Card 2/2 S! 1, 'PV60/00 !/002/00 1/0 10 B004/B067 AUTHORS: Panchenkov, G. M-j --Ya,,., TITLE- Kinetics of Thermal Cracking of Hydrocarbons and Their Mixtures PERIODICAL: Kinetika i kataliz, 1960, Vol, 1, No 2, pp. 11,98 196 TEXT: The authors attempted to derive a kinetic ~~quatioii for the cracking of hydrocarbong.. Proceeding from the radical chain reacton A -)' 91A1+ V2A2 + - V nAn (a) (A initial substance, A i reaction products, V i stoichiometric coefficients) they write: W1 - k[13][A] (2) -j (W1 reaction rate, [R],[A] concentration of radicals and in:tial sub. stance) and W kl[A] + k r., [A) This equation tak-~3 into ar,=i,,nt 2 Lai the possible effect of two processps on thk~ reaction rate, a) decomp tion of the initial molecules into free radicals; h) r-~action between free radicals and initial molecules, Furthermore, the rate W, is derived for the formation of free radicals The following is arstimed: The Card 1/'I Kinetics of Thermal Cra(-kjn(_, of 11y(Jrc,,;arb.,.-n3 S / I*C~r,/60/00 11002100 1 /C) 10 and Their Mixtures B004; /B067 radicals are formed by collision Dr by a monomolecu-lar decomposdtJ,~.,n r" the initial molecules; 2) the frc-? ra-,icals ar~ c:~--Llmed, by the initial molecules. The intera-tiD., -he fr-? radlc~a!S negligibly small due to thoir low concentrataon, The aulhors wr-11-.~ W = k EAj2 + kl[A] - k (4), Takin, accoant of the 2 3 4 LAI r-1 L `J they obtainn [R) (k 3/k 4 ) [Aj 4 k 1/k 4 By sub3titutii.;-., one obtains W k? + k![AXk] (6). where k, kzk, if (5) was substituted in (2) and k (k 1k k ~ k Ik 4 k.j L. k2k3/(k Ik4 4 k 2k I ) it' (5) vi-~ substitutod ;n ('~), At !~,w proos,ir,-, the collision among the initial m,DIE-cules does nDt essentially tribute to the formation of iadicals, an~ -qu~ttior (6) will 1,r~ :)f order, Thirt folloNvint,' for tller~lllul ' I'll,: kn~,:- ~n -:~!l tinuous flow and '-he r-t~ilto, )f bei-i-7 *-ik~-. ,n-'-, account, n,dx/Qdl - klfl k*,C -~r, and ',-.v A A A Kinetir.s of Thermal craci~int, or Hydrocarlr,ona S/195/60/001/002/001/010 and Their Mixtures BOO.1/BO6-, number of moles of the initial substanc-~ enter-Ang the roaction -one L-r unit time; x denotes the amount of initial substanc-~ reaction; V1 + V + 1; P totiil (7) and integration t7,lve n.-X-(A/B)n In( V.-PV,./I3R'T: (9) whc,z-: A 14 /m+n; B ~ ~2111, (P/lr n) 140) n/m(m+ri) ;in -F.T + ?-'~P! n -PRT k,P; V, = voll).me of the reactAi~n For thR (-as(? wherL~ cracking takes place under .,he dr~composif.!Dzi of ail intermediate product, A A +V,A + 'q A,~ --N V A, + V A,, where A is the initial substancl. 1 c- 2 3 ' 4 1 5 c j A1gas, A2 coke, and A3 gasoline (a~~ intermediate), a Similar equatiCn (14) was derived, The authors, however, usi~d eq~ka-tion (9) to, ?"7aluate the experiments on the cracking of fractions of Paraffin 7~Intaining Groznyy and Romashkino petroleum, and calculated the constants of this equat',on, They observed a pressure and temperature dependence of A/B 7,"Ith a pressure change between I and 50 atra, the rle a maximum at approximately 10 atm, which becomes more dast,-ncl at Card 3/'1 Kinetics of Thermal Cracking of Hydiocarbons S/ I C)5//C'0/'00 I I/()C),-,;/Oo ,/C) I o and Their Mixtures i CIO Al B Ot" t emp era t tiresA V Frost, and A. 1 1),. n t A D, - I ; .. Th~,rc, -.,i- 11. G. Gonikberg, and V, V Vcynv,)dskJ,,- ar-~ ::e-"- 2 figures, 1 4nb I,-- i ASSOC'ATIONi: :4,7) 9 ir i iis ~ it ut. It ,ii i koy 1 o y r- ~3 e I ~~ -- ~ c.,, p r o ay h 1 n nosti im, I, 3M. Gubkina (blos;~ow Inf.dl~utc- of Putrochmical and Gas Industry imeni I M. Gubkin) 5 UB ",'~ I T TED 1) T Card -1/4 S/'52,/60/OoO//OOB/0O6/0O7/XX 3004//B06,1 AUTHORS: Panchenkov, G, TITLE: The Kinetics of the Thermal Cracking of Petroleum Products PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy Neft' i gaz, 1960, No, 8, pp. 79 - 86 TEXT: The authors report on the thermal cracking of the fraction 310 - 410 0C of the paraffin conta4.ning Groznyy 0petroleum The experiments were carried out at 510, 540? 570, 000,and 630 C, The experimental data were evaluated by means of equations obtained in the course of previous studies (Refs.7-9) n 0X = -(A/B)n 0ln(I - x) - k'pV r/BR2T2 (2) is written down as radical-chain mechanism for the reaction.. n denotes the moles of 0 the initial substance introduced into the reaction zone in the unit time; x is the portion of the initial substance entered into reaction, A,B: constants, k' is the rate constant of the reaction, p - the total gas pressure, V r " the volume of the reaction zone. For the function Card 1/3 The Kinetics of the Thermal Cracking of 5/152,160//000/008/006/C)07/XX Petroleum Products B004 B064 n0x - f In 0in(i - x)] a straight line with the tangent A/B was obtained. k' was calculated by the equation k' - -ADn 0ln(i - x) - BDn 0x (a), where 2 D - R Tl/pvr' A table gives the following value.9 for the coefficients of the equation (8): 0 -4 3 T C A/B D-10 k'-10 sec On the assumption of a consecutive 510 0.956 6.87 2,64 reaction the following equation was 540 0.878 7.41 10-90 derived: 570 0,850 7.96 34-40 xA (3). 600 0,665 8.54 34,80 63c) 0 L 6o4 9~i3 49-70 V is the stoichiometric coefficient of the reaction product A,, K . k 21 /kI. is the ratio of the reaction rate constants of the first and second stage of the reactdon, This equation was graphically solved. The activation energy of the first stage was found to be 56,400 cal/mole, of the second to be 67,000 cal/mole, Between 510 - 5700C, the temperature coeff-Lcient of the first stage is 1.53, of the second 1.66, A- D. Stepukhovich is mentioned Ther- are 3 figures, Card 2/3 The Kinetics of the Thermal Crackinc, of S/!"2/60/00U/00b/G06/007/XX Petroleum Products BC)Oa//B064 1 table, and 9 referencest 6 Soviet and 3 b`S- ASSOCIATION. Moskovskiy inslitut i gazovoy promyshlonnosti im.akad.I.M.Gubkina (Llloscow Institute of the Petrochemical and Gas Industry Imeni Academician I.,!".Gubkir) SUBMITTED: July 6. 1959 Card 3/3 PANCIIENKOV, GLM,,; BAIINOV, V,-Ya. Kinetics of thormal cracking of potrolmuii 1-,,V. vya. uchob. zav.; noft' i oz 3 no.Vl~-86 160. (MIRA 14-4) 1. Moskovskiy institut neftelchimicheskoy i gazovoy promyshlen-no.,;ti imoni akadendka I.M.Gubldna. (Cracking process) PANGBENKOV, G.M.; RARANOV, V.Ya. Effect of pressure on the kinetics of thermal cracking. Izv. vyB. uchob. zav.; neft' i gaz 3 no,10I9)--98 t6O. 04IIA 14:4) 1. Moskovskiy institut nefteldximicheskoy i gazovoy promyshlonnosti imerd akademika. I.M.Gubkina. (Cracking process) BkRANDV,, V.TA.s KOLESNIKOIT, I.M., ZHOHOV, TU.M., Kinetics of chemical processes in oil refining and petrochemistry in flow- type reactors Report to be sumitted for the Sixth World Petroleum Congress, Frawurt., 16-26 juns 63 116 1 id i f~ ~Ll ! G, 1~ 2 1 -1-- '-, i 9 A " CC NR: A137000054 SO UCE CODD UR/02 07/66/000/005/G_'07/0!'2 Baranovi V. Yu. (Moscow); Musin, A, K, (Moscow); Timofeyeva, G. G. (Vloscow) ORG: none TITT-~: Kinematics of the current-carrying layer in a plasma accelerator I- V SO'TRI~~': Zhurnal prikladnoy mckhaniki i tekhnicheskoy fiziki, no. 5, iqu-6, 107-112 a C"XA 1~ TOPIC TAGS: 'Dlasma" plasma acceleration, plasma ABST;IACI: The results of analytical and experimental investij-,ations of the dependence of kincinatic characteristics of quari-neutral bunches of c' harged particles in "rail-type" accelerators on the electrical ana geo- =etric naraneters of the accelerating circuit are compared. Proceeding' from previous findings by one of the authors (A. K. 1.1,usin, Radiotekhni~ai elek-tronika, v. 7, no.*10, 1962)t the movement of a plasma bunch along 1 the electrodes as a function of their erosion is described by an equa- tion which can be approximately solved by an asymptotic method applicable to nonlinear oscillations with strong attenuation. The magnitudes characterizing.the process of acceleration (current in the plasma, velocity of the current-carrying layer, momentum and mass of the bunch,, Card 1/3 ACC NR: AP7000054 a-,Id th,e energy transfer coefficient) can then be numerically determined A. and their behavior qualitatively described. The main features of the ra.41-type plasma accelerator used for experimental investigations of the '-'nematic~; of bunches are diagrammatically shown. Two parallel co'-pper Dars 2.5 cm wide, cm thick, and cm long served as guiding elec- 0.15 37 erodes (rails). The distance between them could be varied between 0.5 and 5.5 cm. The plasma source was the discharge current from a 50-300~iF condenser Lit 0.5 to 7 kv between the rails, initiated by the breakdown of a shot of gas introduced between the rails beginninr,. The pressure of residual gases in the accelcrator did not exceed 1-0-4 nam Hg. The velocity of the bunches was determined by double probes between the 17',~ i di ng r a1 s- The momentum of the bunches, was meaBured by balli-st' c pencluium.,; suspended at the end of the track. The measurement results, _e . sented in a number of graphs, show the interrelationship of the p characteristic parameters along with the analytical data. The main con- clusions drawn from the investigation are: 1) that, in case oil low erosion, the limit speed of the plasma is proportional to the initial electrical energy and the inductivity gradient of the accelerating clr-~ cuit, and inversely proportional to the mass of gas moved with the cur-:- rent; in case of strong erosion, the speed of the plasna is a function maini-Y of the initial voltage of the condenser, since its own nass ~7rows fast in the process, which greatly reduces the acceleration. 2) The end momentum of the bunch does not depend on the mass of gas, but Card 2 / 3 ACC NR: AP7000054 is a linear -function of the condenser capaci,~ance, the inductiv.4ty gradi,~nt of the circuit, and the square of the initial voltaj-,o. 3) '2he onergy trans.er, in case of low erosion, is a linear function of the i-itial electrical energy and the square of the inductivity gradient. case of high erosion, only the inductivity gradient remains effective, together with the initial voltage. Orig. art. has-. 7 figures and 9 formulas. (WA-711 SUB CODE: 20/ SUBMI DATE: l90ct65/ ORIG REF: 005/ OTH REF: 001 Card 3 /3 ACC NRi AF6033950 AU1111011: Baranov, V.. Yu. IORG: All-Union Electrotechnical nicbeskiy institut) 11111T1.2: Certain effects observed i SOMICE CODE: inVo294/66/ooli/005/o6~21/o624--l; Institute im. 1. V. Lenin (Vsecoyuznrl elektrotckh- in the study of an electric arc in a gas stream iSOURCE: Teplofizika vynokildi temperatur, v. 4, no. 5, 1966, 621-624 MFIC TAGS: electric arc, gas jet, gas ionization, electric discharge ionization, Idischarge plaBma) electron distribution ~ABSTRACT: This is a continuation of earlier work (Teplo-lizika Vysokikh temperature Y.1 12, no. 5, 1964) devoted to the use of an arc as a preliminary ionizer of a magneto- ;hkydrodynamic generator. The purpose of the present investigation was to elucidate thei jp-niysical processes that accompany the flow of electric current throug-h a stream of' !neutral and ionized gas. An electric arc placed transverse to the motion of the gas !vas investigated in both decelerating and acceleratirkT maUnctic fields. Ille apparatur, 1was the same as descri1bed in the earlier paper. T'he measurements yielded the diszribu- ition of the electrons in an argon-cesium plasma at different stream velocities Itwo arcs axe used, the first serving as a pre-ionizer for the second. -~h_, results show that in the presence of preliminary ionization, the distribution of -'U-h(-- C. one crt.r~~--- Itions of the arc in the gas stream becomes homogencous fund conGtrint in time, and the arc channel diameter increases. Applicat ion of a ma~rnetl c f ield of a prescribed value Card 1/2 UDC: 533-9: 538-4 cord -2/2- -A.CC- NR%_ _AT60339'50 leads to a more uniform, distribution of the ciirrent, but owing to constriction of the I arc diameter it may affect adversely -the ionizing ability of the arc. The author is I grateful to 1. A. Vasillyeva and K. N. Ul'yanov for a discussion of the work. Oriz, '! art. has: 3 figures and 1 formula. i SbB CODE: 20/ SUBM DATTE: 18Dec65/ ORIG REP: 004/ OTH RKF: 002 ACCESSION NR: AP4017598 S/0109/64/009/002/0283/029Z AUTHOR: Baranov. V. Yu.; Musin, A. K. TITLE: Role of diffusion and viscous friction in the process of plasma acceleration SOURCE: Radiotekhnika i elektronika, v. 9, no. 2, 1964, 283-Z92 TOPIC TAGS: plasma, plasma physics, plasma acceleration, plasma diffusive dissipation, plasma viscous friction, plasma cluster, plasma cluster motion ABSTRACT: A simplified analysis of the motion of a plasma cluster in a plasma accelerator is offered; an allowance is made for both the diffusive dissipation of neutral particles present in the plasma and the continuous influx of new particles formed in the process of guiding -electrode erosion. It is assumed that the ionization a = (I + (no/nj))-' is small and that the seeping of charged particles ------ ~'__ -----4- 14-IA - I- ---I--+-A W_-+'- +1'. -^+4^- ^f 0 ACCESSION NR: AP4017598 The principal conclusions drawn are: (1) Optimum lengths of a plasma accelera- tor exist at which a maximum velocity and a maximum momentum of the plasma cluster are attained or a max coefficient of the conversion of electric energy stored in the accelerating circuit into kinetic plasma energy is realized; (2) The optimum length increases with the initial voltage and capacitance of the accelerating circuit; (3) The plasma-cluster mass may considerably exceed that of the gas admitted to the accelerator; (4) The velocity maximum corresponds to the condition when the electrodynamic forces and the friction forces affecting the cluster are equal; (5) The maximum of momentum arrives when the process of cluster acceleration and its mass diffusive dissipation are at equilibrium. "The authors thank V. L. Granovskiy, 0. A. Malkin, G. G. Timofeyeva, and M. F. Shirokov for their attention and interesting discussions. 11 Orig. art. has: 4 figures and 30 formulas, ASSOCIATION: none SUBMITTED: 1OMay63 DATE ACQ: l8Mar64 ENCL: 00 LA5979-66 EMU) ACIL NXt AP6028611 SOURCE CODE: UR/0057/66/036/008/13137/1393 AUTHORj Barenov, V.Yu.; Mu8injA.K ; Timofeyeva,O,G, ORG: All-Union Blectrotechnical Institute im. Y.I.Lenin, Moscow ( pesoyuzh~y elek- trotekhnicheskiy institut) TITLE: Diffusive spread of a plasma condensation and the optimum length of a plasma accelerator SOURCE: Zhurnal tekhnicheskoy fiziki, v. 36, no. 8, 1966, 1387-1393 ~1 TOPIC TAGS% plasma acce oration, plasma gun, plasma electron temperature, plasma velocity 1ABSTRACT: Two of the authors have p:reviously given a theory of the acceleration of plasmas in a rail accelerator, in which the effects of electrode erosion and diffusive i scattering of the plasma particles were taken into account and from which it was con- I icluded that there are optimal lengths of the plasma gun for maximum energy of the plasmas maximum momentum of the plasma, and maximum efficiency (V.Yu.Baranov and A.K. I ,Musin, Radiotekhnika i elektronika, 9, No.2, 283, 1964). This theory has been confirmed- in part by experiments of A.D.Timofeyev, V.G.Marginin B-'A,S-hevchuk, and A.A.Kalmykov (ZhTF, 35, No.5. 858, 1965). The present paper reports experiments undertaken during 11960 and 1961 in order further to test this theory and to investigate factors that were;- Inot included in the tbeoryo Plasmas were produced and accelerated by the 0o5 to 7 kV Card 1/2 UDC: 53309 ACC N "6G28611 'discharge of 110 uF capacitor in a coaxial or rail accelerator from 0.1 to 43.0 cm longq The electrode diameters in the coaxial accelerator were 1.0 and 3.3 cm, and the rail accelerator was so designed as to have the same inductance per unit length, In most Pf the experiments the pressure was kept below 10-3 mm Hgo The velocities of the plasmas were measured with the aid of two double probes, and their moments were 'measured with a dynamic pendulum. High speed cinematograns and atreak photographs were, :obtained :of the plasmas in the rail accelerator. The results of the experiments were Iin qualitative agreement with the theory. The optimum length of the accelerator for i!naximum, momentum was less than that for maximum kinetic energy. This is ascribed to I the greater significance of the velocity for the energy than for the momentum. Motion of a portion of the plasma in the backward direction was detected and is ascribed to thermal expansion of the plasma. The backward momentum of the plasma decreased with ,Increasing gas pressure (up to 10- mm Hg), whereas the forward momentum was almost independent of the pressure. This influence of the pressure on the backward momentum Is ascribed to the cooling effect of the residual gas on the plasma electrons. It is i~oncluded -that there are optimum lengths of the plasma gun for maximum velocity of the plasma, maximum momentum of the plasma, and maximum efficiency of the conversion of electrical energy into kinetic energy of the plasma;that these optimum lengths are de- termined by the equilibrium between the acceleration process, friction, and diffuse scattering of the plasma; and that thermal expansion of the accelerated plasma in its center of mass system takes place and has a measurable influence on the characteristics of the accelerated plasma bursts. Orig. art. haoi 10 figures. SUB CODE: 20 SUBM DATE: 1&4Lug65 ORIG. REP: 006 am REF 002 Coo 2/2 is - B&FUNOV) Yalp,, starBhiy radiotekhnik Some specif-*c features of radio oommunication in Antarctica. Inform. biul. Sov. antark. elcop. no.2609-42 161. (J~'~T Vf:7) (Antarctic regions-Radio) jj ~~ I' ~ 'I :I . " - 1. ~ i f~ " - J I ? li! !- ! 1~ , - , i , f ~ '~ TI . f.l I Ll ~~' .: ;, C r . i 1 1 , : , 1. . , .- ~, : ; "n " f ~ , ". ~- : , ~, :~ I, ., ',.ij - - , , . ~ . * ,- -I*- . rio . /,! t 3 ~,, . -3 r) 5 ~'/, . 'i 17; J ! a BARANOV, Te. Simpla method for teating quality of gas rectifiers. Radio no.7:24 J11 154. (MLRA 7:7) (Radio--Rectifiers) BARANOV, Ye.-, VOROTNIKOV, A. Floating doBimoters for measuring coagulating agents. Zhil.- kom.khoz. 9 no.10:26-27 '59. OIRA 13:2) (Water--Purification) BARANOV, Ye. Mixed brigades in the canning industry. Biul.nRuch. inform.: trud i zar. plata 5 no.303-38 162. (MIRA 15:3) (Canning industry) DARANOV, Ye. A. Cand Tech Sci - (diss) "Study washing of filtering loads." Higher and Secondary Speciali3t Labor Red Banner Construction byshev); number of copies not sup, 231) of the hydrodynamic principles of Moscow, 10,61. 17 pp; (Ministry of Education RSFSR, Moscow Order of Engineering Inst imeni V. V. Kuy- given; price not given; (KL, 7-61 ~A~NOV, Ye.A. Washing coarse-grained ayers of filter media. Sbor. nauch. rab. asp. ARIT, no.1 159. (MIRUI -14:7) (Filters and filtration) BARAINTOV . Ye.A. Discharge coefficient for orifices of tubular distribution systems of filters. Sbor. nauch. rab. asp. AKIM no.1:85~-103 '59. (MTRA 24:7) (Filters and filtration) I Ya. A. SIJURYGIN, V.P.p kand. DARANO~Wlp 't*,hfi mii.ilitollrir-t-f.) and oporif-ion f)f' reiri- forr-od concrutn of cv,,rarhead cojitar~t systets, EIE,.*k. -i teul. 0 (KIRA 3.6 - 11) 1. Rukovodii.,E~ll dorog t.CaD-OpOrt- nogo 2. starshly Glavnogo UPI-avlarOyp- _4-,~ y, Yd.nisterstv~3 prit Baranov). BARANOV, Ye.A. Conference for the examination of the standard norms of production. Kons. i ov.prom. 18 n0.9943-1,4 S 163. (MA 16:9) (Ganning industry-Production standards) BAPAI,'97, Ye. G. "On the Question of Deterffdning the Size of Elongated Elasting CharEes.ll Sub 28 Dec 51, Moscow Inst o-," INIonferrous YetalE and Gold imeni 'm. 1. Kalinin. Disscrtations presented for science and engineerinC degrees in Moscow during 1,951. SO: Sim. No. 480, 9 May 55. 15-57-5-7081 Translation from: Referativnyy zhurnal, Geologiya, 1957, Nr 5, pp 191-192 (USSR) AUTHOR: Baranov, Ye. G. TITLE: Experiments on Short-_I'lme Delayed Action Blasting of VV Charges (Opytnyye raboty po ustanovleniyu usloviy vozmozhnogo primeneniya korotkozamedlennogo vzry- vaniya zaryadov VV) PERIODICAL: V sb: Korotkozamedl. vzryvaniye v gorn. dele, Moscow, Ugletekhizdat, 1956, pp 13-32 ABSTRACT: Studies on the efficiency of short-time delayed acticn blasting were conducted by a group from the Institute of Nonferrous Metals and Gold in one of the non- ferrous metal mines. The subjects of study were as follows: 1) the suitability of I. P'. Leontlyev's instrument as a means of short-time delayed action Card 113 blasting; 2) the possibility of use of present 15-57-5-7081 Experiments on Short-Time Delayed Action Blasting (Cont.) electric instantaneous action detonators in connection with this instrument; 3) the appropriate conditions for use of short-time delayed action blasting. The VED-L-1 instrument designed by Leontlyev insures intervals in feeding of the current with an accu- racy of t 5 percent for the following types of work: 1) cutting of horizontal massages and for large-scale blasting of cleared chambers in mines; 2 making railroad cuts and blasting in open pit mines. The instrument operated precisely in over 100 blasts. its operation is safe. The characteristics of present electric detonators with a constantan bridge 50 M in diameter were studied oscillographically. The tests showed that the time of delay of electric detonators with a resistance of 0.85 to 1.4 ohms varied from 16 to 56 m/sec and averaged 29.4 m/sec with currents of 1.5 to 12 amp. The deviations in delay decreased and amounted to 6.5 to 21 m/sec with current ex- ceeding 15 amp; the average delay was 11.2 M/Sec. Hence new deto.- nators which will insure less deviation in time of delay are needed. Delays of 40 to 80 seconds proved to be most effective for the Card 2/3 15-57-5-7081 Experiments on 6hort-Time Delayed Action Blasting (Cont.) conditions of the open-pit mine in which the tests were conducted. The optimum delay depends on the strength of the rock and the po-* sition of.the bore holes. The rocks here have a coefficient of resistance of 8 to 13, according to Protodlyakonov. Tests in blasting gabbro-diabases on open faces 10 m high in opep-pit mines showed the possibilities of: 1) decreasing the extent of collapse by 1.4 times; 2) increasing the distance between bore holes from 3.5 m or 4 m to 5 m; 3) increasing the yield of rock per 1 linear m of bore hole from 75 T to 110 T; 4) reducing the cost of drilling by 30 to 50 percent; 5) reducing the debris zone by 30 to 50 per- c~ent; 6) reducing the yield of oversize material; 7) reducing the expense of repairs by 2 or 3 times. The author believes that short- time delayed action may be effective in: 1) improving the breaking g of rock with a Frotodlyakonov resistance coefficient of 14 to 15; 2 improving the general criteria in blasting of rock with a re- sistance coefficient of 8 to 12; 3) reducing the seismic action on industrial buildings and dwellings. Card 3/3 L. N. M. 14(5) PHASE I BOOK EXPLOITATION sov/2769 Baranov Yevgeniy Ge~~4p#Qy "ch Pavel Stepanovich Danchev, Konstantin Ivanovich -lVanov, Vladimir Olimpiyevich Mallchonok., Aleksey Dmitriyevich Pashkov, and Aleksandr Nisanovich Khanukayev Issledovaniye protsessov bureniya i vzr-yvaniya s primeneniyem kinos"yemki (Photographic Study of Drilling and Blasting processes) Moscow, Ugletekhizdat, 1959- 166 p. 21000 copies printed. Ed.: K.V. Pavlov; Ed. of Publishing House: T.I. Koroleva; Tech. Ed.: A. Sabitov. PLTRPWE: The book is intended for scientists and engineers in the mining industry. It may also be used as a textbook in institutes of higher technical training. COVKRAGE' The book contains the results of a photographic study of drilling and blasting processes. Analysis of the operation of perforators and percussive ,drilling rigs.. and the study of explosion phenomena by filming helped to reveal Card 1/5 Photographic Study of Drilling (Cont.) sov/2769 the physical nature and the regularities of high-speed processes and to indicate ways and means of increasing the efficiency of drilling and blazting work. Photographic work was done at the Central Film Laboratory of the MVO by B.V. Prantsisson and B.G. Sukhov. The author thanks M.M. Dokuchayev. There are 56 references: 48 Soviet 4 English, 3 German, and 1 French. TABLE OF CONTENTS: Introduction Ch. 1. Investigating the Operation of a Drilling Unit and the Ways 3 of Increasing Working Speed of Drilling 5 1. Nature and method of investigating an opprating outfit 5 2. Drilling regime in the study of perforator operations 8 3. Oscillatory motion of the perforator 10 4. Operation of the percussive mechanism 14 5- Operation of the rotatory mel~.hlaaism 22 6. Transmi s a i on of me chm J r-A energy to the crushing action 26 7- Ways of increasing the actual drilling speed by means of pneumatic percussion drills 37 8. Ccimparative evaluation of pneumatic drills of different design 44 Card 2/5 Photographic Study of Drilling (Cont.) sov/2769 Ch. II. Studying the Work Regime of a Drilling Column in a Borehole During Percussion Drilling 48 9. Methods.ofstudying the drilling regime 49 10. Velocity resistances of a column falling in a borehole 50 11. Velocity and acceleration of a bit falling in a borehole 60 12. The efficiency of percussion arilling 6B 13- Maximal weight of a drilling column 70 14. Consumption of kinetic energy by a drilling column in overcoming mud resistance 75 Ch. III. Studying the Physical Nature of the Rock Practuring by Blasting 73 15- Methods for dtudying the physical nature of the fracturing of rocks by blasting 78 16. Methods for studying parameters of an elastic wave 80 17. Certain data on wave propagation in a hamogeneous elastic 81 medium C ard. 3/5 Photographic Study of Drilling (Cont.) sov/2769 18. Elastic constants, and mechanical characteristics of the inves- tigated rocks.and materials 84 19. Qualitative characteristics of the fracturing process in rocks by blasting 1 1 86 20. quantitative regularities of the fracturing process in rocks and materials of high acoustic rigidity 110 21 The effect of phase shift of two' waves on the blasting efficiency 12c" 22. The effect of the shape of the charge, the properties of the explosive, the size of the charge., and the production methods on the mechanics of fracturing the-~igh acoustic rigidity rocks, and the ways of increasing the efficiency of the elastic wave energy 129 23.. Suggestions for improving the quality of hard rock fracturing by blasting 132 Ch. IV.. Studying the Process of Rock Fracturing in Instantaneous and Delayed-action Blasting 24. The scope and the methods of studying the fracturing process by blasting 134 25.. Conditions for carrying out the experimental work 138 card 4/ 5 Photographic Study of Drilling (Cont.) SOV/2769 26. Analyzing the results of the investigated blasting processes 142 27. Classification of methods used in rock blasting 154 Ch. V. Study of Ground Action in Surface Blasting 28. Methods for carrying out experimental studies 29. Experimental study of ground motion during blasting 30. The effect of the minimun resistance direction on the . rate of ground uplifting 31.1 Relation between ground uplift and the weight of the blasting charge and the efficiency index of the blast Supplement Bibliography AVAIIABLE: Librar7 of Congress Card 5/5 16o 161 163 170 171 175 183 mm/gmP 12-30-59 hWAVAIIALIYEEV, T,I,~ BX4,A]MV, Ye.,G, otir. red- SE21=4A, ~,F,, red. izd-.-va; Al~OKH*.'I-IA--,,---M-,.-G',,.-te-'kiin, red. [Flotation of lezid in Alcty-azlSvintsov,,lia flotatsiia na Ak- Tiuze. Frunzc,, lzd-vo All Kirgrizskol SSR, 1960. 1,1 p. (~M,A (Akft~uzz region , Ylotation) (IA-ad) SHESTAKOV, V.A.; RA4NOV, Ye.G.. red.; SEMIKIRA. T.F., red.izd-va; ANUDIIIIA, [Investigating the breaking and the drawing of ore from blocks in forced top-caving systoms.1 Issledovanie otboiki i vvpuska rudy iz blokov pri sistemo etazlinogo prinuditollnogo obrashoniia. Frunze, Akad.nauk Kirgizakoi SM, Mal gornogo dela i metallurgii, 196o. 129 p. (MIRA 13:12) (Mining engineering) S/08-/6-1/000 //019/06-,/085 B117/B110 AUTHORS: Baranov, Ye. G,, Alosinpts. V, N. TITLE: Study of blasting charraotf-ristics of -Inrh~strial explosives depending on their moisture conten, PERIODICAL- Referativnyy zhurnal., Khimiya, no. 19, 1961, Z06. abstract 19L462 (Izv. AN KirgSSR. Stir., yestestv, i tekhn n_ v. 2, no, 2, 1960, 65 90) TEXT: The authors tried to estimate the resistance to water of a number of ammonites (A) and the possibility of us-ing them in powder form in watered boreholes by determining their explosive effect and the working capacity of A mixtures with different amounts of water (0 - 67~-')~ Ammonites no, 6.XB(6ZhV),B -3 (V-3), CAA -4 (VA-4), mining explosive no, and mixtures of no. 6ZhV with trotyl, were tested, Most of the tests gavF'. incomplete explosion due to a small explosive chargo, ~diam-eter 40 mm) and an insufficient initial impulse (detonatrr no 8) In th,~- author's opinion, the m3ning explosive no,, 1, and VA el, eire bec3t suited for work -in water among the ammonites tested. Ammonites 'In compressed form or in Card 1/2 S/Os 11116~'100011;0- 9! "Ob 1/0sr Study of blasting characteristics-, B117 /Bi-0 J the form of cartridges should be used in bcre~hc,~-s wi*,h an in'~ensp. water flow, Abstracterls note: Complete translat-'Cn I Card 2/2 BARKNOV, Ye.G.; GAGULIN, M.V. Methods of calculating borehole charge parameters in underground ore breaking. Izv. AN Kir. SSR. Ser. est. i :;ekh. nauk 2 no.8:13- 22 16o. (MIRA 13:12) (Mining engineering) (Blasting) DRONINIKOV, Dmitriy Xikhaylovich, doktor teklm. nauk-; _PA, ., kand. tekhn. nauk, retsen--ent; MALKIE, I.E., kand. tekhn.nauk, retsenzent; KWUMI, D.S., gorn. inzh., retsenzent; PARTSEEVSKIY, V.!;., red. iz-:- va; LOMILI11, L.N., tekhn. red. (Choice of blasthole parameters in underground ore breaking] Vybor parametrov vzryvnykh skvazhin pri pod--ennoi otboike rud. Moskva, Gos.nauchno-tekhn.izd-vo lit-ry po gornomu delu, 1961. 109 P. (14IRA 14:12) (Boriw,) (Blasting) YdIANUMEV, Aleksandr Xisanovich; k PY, YQvgen~y--Gera-s-iv.,ovich, MOSDWS., Vladimir Pikolayevich; MUKHDI, M.Ye., otv. red., T~F~, red. izd--va; UIOKHIIIA, M.G... tekhn. red. [Experinental study of breaking rock by blasting] EksperimentalIrVe issledovaniia protsessa razruphend-la porod vzry-vom, Frunze$ Izd-vo Ali Kirgizskoi SSR, 1961. 133 p. (II.Eu L" , 1 a) (Blasting) BARANOV, Ye.G., kand.tekhn.nauk; MOSINETS, V.11., kand,tekhn.nauk Practice of using simple explosives in workinr ore depositb. Vzryv, delo no.47/4,112-117 '61. (MhG~ 1"): 2) 1. Institut Fornoro dela i metallurgii A14 Kirrizskoy SER, (Explosives) (Ore deposits) SHESTAKOVP V.A.; SEKISOV, G.V.; BARANOV, Ye.G. New method of determining the boundaries of open mining opera- tions. Izv. AN Kir. SSR. Ser. est. i tekh. nauk 3 no.3:47-63 161. (AURA 150) (Strip mining) BARA140V Ye G., kand.tekhn.nauk; MOSMTS, V.N.; PODDYNITSY11, Ye.M., gornyy inzhener; KLAPOVSKIY, V.Ye., gornyy inzhener Study of the parameters of large-scale blasting in Kirghiz open-pit mine workings. Vzryv. delo 110-50/7:131-141 62. (1,1111A 15:9) 1. Institut vornogo dela i metallurgii AE Kirgizskoy SSR. (Kirghizistan--Blasting) (Rocks--Testing) NOSMTS, Vladirri~r Nikolavevich; ISEMIKDA, T.F., red.izd-va; BARANOV) U _~.e.G., otv. ,-ed.; POPOVA, M.G., tekhn.red. [Energy producing and correlative linkages in the rock breaking process by blasting] Energeticheskie i korrelia- tsionnye svinzi protse~-,sa ra-m-usheniia yorod %,zr)-No-,-,. I Fnmze, Izd-vo Ali Kir.SSR, 1963. 231 p. (MIRA 17: 1) BARANOV, Ye.G.; TANGAYEV., I.A.; YAKOVLEVA, N.A. Study of the process of the displacement of ores and rocks in blasting under conditions of complex deposits. Izv. AN Kir. SSR. Ser. est. i tekh. nauk 5 no.1:7-23 163. (MIRA 16 : ll) :ar. BA?ANCYV, Ye.G., kand. tekhn. nwuk; PODOYNKI~,YN, Ye.M. Estimating the efficiency of boring and blasting operation,- in the working of ore rock and stone in nonferrous metAl mines. Vzryv. delo no.57/141173-181 165. (MIRA 18sil) 1. Institut gornogo dela I metallurgii K!rE!-2.!Aoy SSR. AP6034002- 770/0775 AUTHOR: Baranov, Ye. I.; Shmatko, M. A. ORG: Kaliningrad Branch of the Institute of Oceanography, AN SSSR (Kaliningradokcry- otdeleniye-Instituta okeanologii AN SSSR) TITLE: Studies of the thermal structure in the Gulf Stream frontal zone SOURCE: Okeanologiya, v. 6, no. 5, 1966, 770-775 Mao~- TOPIC TAGS: oceanography. Vtemperature, hydrography, kvw3*/Gulf Stream ABSTRACTz Continuous records are analyzed of surface water temperature obtained in March 1963 along the profiles running across the Gulf Stream frontal zone. Maximum values of 'horizontal temperature gradients are siven. For the statistical charact, istic of the temperature field in the Gulf Stream, frontal zone modular structural functions of temperature were computed with the aid of an automatic structural analyzer. Distribution functions have been computed to characterize the scales of temperature inhomogeneities. Orig. art. has: 5 figures. SUB CODE: 09/ SUBM DATE: 13Nov64/ ORIG REF: 002/ OTH REF: 001 jImr.! Lp731 3/062/62/000/009/008/009 B119/B186 A'PHAS: So!; i n , S .L. , Korshak, V. V. , Vasnev, V. A..', ind 'Baranov, Ye.I. TITLE: of polyMers from nitriles of aliphatic acids nauk SSSR. 1--vestiya. Otdeleiii,~~e'khi:-,ic---,q'~i'-Ih iiauk, nn. 1), 1061, 1.644 - 1650 T -"~ T moth:-~-L eoter (1), malonic dinitrile (I1), and adipic. d-initrilp (111) each of them polyrecombined by heatin(-, to 2000C in t1le ~jre:~t,,wtl, t-if tortiary butyl poroxide. The resulti1qr volymerti un,11orvif-rit. clement~ir~y analysis. Their IR mid ri.PR s.jectra were studied ~md the , b;lbJe r,-~:iction scheme was -,)lotted from the 'data so obta ed. i yielded pro in a black powdery -polymer soluble in dimethyl formamide,-havinE a molecular N."Cict't of' ~;)400 - 730C) (doi)OIldinf; oil the peroxide amount used); sol'tenint-, 0c; tem.,orature 500 70 Yield at a molar ratio ueroxide 1.5 : 1; rc-.ction IA Card 114 3/06 2/6 '-1 j/'O0O/'COq/006//Oo-, S vn Lhes i:i of -)Dlymers from .... B1 1 ')/Bl 66 CN CN CN C 0 A C B C-OCH C-OCH J'A/C \B C A C, CH~ G I I I " I I "C C C11, U N 75 7 A C B = C OCH OC(CHI) 3 3 I! soluble in dimethyl formamide; molecular Y.-ei.,-h'u 11,00,0; s~,I'tening tei-,i,)erature 100 0C; 50 ~~3 yield -at a :,-iolar ratio -.-)eroxide 11 = 1.5 -. 1; reaction scheme Card 2/4 j 3/062/62/000/009/008/009 synthe:;.Ls ~Pf polymers 1,1,0111 . . . Blig/B186 ON ON ON ON R C R, C C 111 R, R1 C, R I CH R C R 1 R2 R C i C C 2 2)4 1 1 1 C " i ~CH 2)3 1 U , C C C ~~N,/ NIT L C' N In [;~~Nl Z Nil n 0.," ; a, = (CH 2) 3ON; R 2 = C11 [OC(CH 3) 3] .(CH 2)2 Oil III too -iive a black povider soluble in dimethyl formamide; molecular. v weiF_ht 55,)-J (maximum 6200 after fractionation); softening temDerature 5000C; 75 0/, yield,at a molar ratio peroxide 1 111 = 0.4 : 1; r-eaction scheize C IN C14 ON ON R# (CH~) C0, I I I H2 C112 3 12 HCOC(C-H ~n L 3- C~N ... Cnrd 3/4 S /0 6 2 /0 "0/1009 /0 1) 6 j'009 3:,,nthesi,; of polymers from ... B1 19/13186 n The volimw re.,iistivity ex!)-,)nontiaL~ly -.-,,ith temperaturo at 00~ ~2 - 10- 0111:1- cm- 1-IOS'u ir.-IJOrtUnt En,-lish-hQ-l,-,uage J. 'o1. "cl. 27, 207 (1956). of 016 polymt-r from II inc!"?,.!~0s, (Conductivity at 0 0C: 5-~7-10 12 1- cm - I There are I fi,,-ure,- and 1 table. T Ile reference is: N. Grassil, 'J. C. lacNeill, A5110CLITION: Institut elenentoorganicheskikh soyedineniy Akademii nauk SSS-11 (Institute of Elemental Organic Compounds of the Academ,y of Sciences USSR) SUKIITTED: -,r 11arch 1 , 1962 Card 4/4 EWT(m)/EWP(J)/T RPL WW/RM ACC NR li AP5027689 SOURCE CODE: UR/o062/65/OO0/OlO/lt!6o/l866 ,~anov L.; Frunzoo T._1 ; Nurashey. V. V!" AUTHOR: Ba Ye ORG; Institute of Organo-elemental ComDounds. Acgdev,pt.Aqiences,NSR (Institut alementoorganichoskikh 803edineni-y Akademii nauk SSSR) TITLE: Gr 'of s~ _ronelwith opsiloxi-cUrqlf~q:~am~ in bulk SOURCE: AN SSSR, Izvestlya. Seriya Ithimicheskayal no. 100 1965o i86o-1866 TOPIC TAGS: copolymerization# polymerization rateo polymerization kinetiess block copolymer, radical polymerization., catalytic polymerization ABSTRACT: Two stage graft copolymerization of epsilon-caprolactam with styrene to form copolymers containing 5-50% styrene was studied. Radical copolymerization of styrene with N-methaeryloyleaprolaotam in epsilon-caprolactam solution to form the macromolecul-ar initiator is effected in the first stage. Epsilon-caprolactam is grafted onto the macromolecular initiator in the second stage upon addition of sodium-caprolactam as the second component of the catalyst system, In order to increase the amount of styrene in the graft copolymer the Card I /P MC! q1LP--Qq21 C?'7 -~ - ~-) ~.- ~/o L 8152-66 ACC NR3 AP5027689 amoi;nt of the catalyst system must be increased proportionally; 0.2 mol7a of catalyst is optimum for polymerization of(the caprolactam alone. Copolymers formed using less catalyst have large over 16%) amounts of water-soluble products. The graft copolymers are insoluble orose-linked products which swell in cresol and concentrated sulfuric acid. The reaction mechanism of the cross-link formation is to be reported later. Orig. art. has: 4 figures, 3 tables and 1 equation, SUB'CODE: MTP Oct GG/ SUBM DATE: 23Feb65/ ORIG REP: 000/ OTH REF: ~008 nw L 16507-66 JWT(m)/Zw[P(j.)/T MWIFN Acc nR: Ap6ool4go SOURCE CODEt UR/0191/65/000/012/OD03/0006 AUTHORSI Korshak, V. V.-. Frunze T. M.t Kurashoy V, V.; Baranov, le. L. Mt none 30 TITLEt Synthesis of graft copo Oro of styrene with ~rcsprolactam in bulk two-stage polymorizafion SOURCE: Plasticheskiye massyp no* 12p 1965., 3-6 TOPIC TAGSt graft copolymer, copolymerization, catalytic polymerization ABSTRACT: A method for synthesizing of graft polymers of styrene with E-capro- I lactamlis described. The method consists of consecutively treating the reaction mixture with polymerization catalysts of anionic and radical character. In the first stage of the process styrene is copolymerized with N-mathacryloylcaprolactam' (catalytic amounts) in F,-caprolactam solution,, using a radical type initiator (e.g.s bonsoyl peroxide), The second stage is initiated by addition of sodiumo The graft copolymer has the atructurea Card 1/2 UDG t 678.6751126-134.622 L 16507-66 A c 6N_ P-.-.--A- P-6 6 o U 9 o CH -CH--CHS- _~_Cflj- 0~ H'!4--(CH,)b- "CO --CO-NH--(CH,)s .('.0-N,, Y Physical and mechanical-properties of the copolymers obtained by varying the ratio of starting materials and the concentration of the catalytic system (sodium caprolactam and N-methaeryloylcaprolactam) have been investigated. The authors express their gratitude to co-workers from P=Rlemash for physical and mechanical testing of the copolymer aampleso Origs art* hast 3'tables., 2 figureaj, and 3 structures* 4 - I SUB COM 07/ SUBM DATEt none/ ORIG REFs 002/ Card 2/2 5,V ~J~/T/FTC(m)_6 WW/Rm L 1856M6 EWT(m)j~yP ACC NR: AP6002428 a SOURCE CODE: UR/0O2O/65/165/bo5Ao88Aoqo AUTHORSt Korshak, V, V, (Corresponding member AN SSSR); Manucharovat I. F.; Frunze, T. ff.-; Buranov..Ye. Lo ORG: Institute for Heteroorganic CR~qZunds. Acaderu of Sciences SSSR (Institut eleme 00rganicheSk1kh soy~edineriiy'Akad-emll nauk SSSR) TITLE:. Determination of the degree of crystallinity in styre.el E graft copolymers by a c9lorinetric method, and the investigation of their thermostabiliv ' 1*~P- SOURCE: AN SSSR. Doklady, v. 165, no. 5, 1965, 1088-1090 1/6) TOPIC TAGS: polymer, crystalline polymer, graft copolymer, polyamide ABSTRACT: The degree of cryatallluiLy in styrrrje- ""-caprolack-laid graft copoly-Wers as a fuficLlull Of -4-118 QUf)0jjjjjjr 00JUlf~UGAM*110-3.1 anilk of jiciu"Locular WelghL waa dotel-TAnoo Tho folluwodA tkilh~kt I by K. A, jbidrianoy and 1. 10. M11 01'Jill, 19(21 di.20). pictures of the synthesized polymers are pz-osauted.. The experimental results -are shown in graphs and tables (see Fig. 1). The degree of crystallinity VUB calculated by the expression G = 2,33 Q. where G is the degree of crystallinity Card 1/2 UDC: 541.66_______j L 16568-66 ACO NR: AP6OM428 _07 Fig. 1. Curves for weight loqn (11, 21, '31) and differential temperature change ('lY 2,3) for the polymers: 1,11-poly- F--caproardde; 2,21 graft copolymer, containing atyrone and caprolactam in the ratio 2WO (parto 0 V. by weight); 3, 31polyntyrene. &V 1W in % and Q is the heat of fusion in cal/g. It is concluded that the above formmla may be used to determine the degree of crystallWty in any graft co- polymers of E -caprolactam and amDrphous.co-component, For other starting reagents, the formula differs from the above only in the different value of the. empirical constant, Orig, art* has: I table and 5 graphs. SUB GODEzQ7x 11AUB14- DkTEs 3Wun65/ ORIG. REP 1019/ OTH REFt 002 Gard 24~5'1&lf ACC NR, AP buivid0--, 1Cd'CW-ft-.-U iqu!661OU8100310-45-5104~60-] OU AUTHORS: Frunze, To Me; Korshak, V. Vs; Baranov, Yeo Le; Lokshin, B,V.1 - - - 1__. a:2 M 7,~ -., 77 -, - - 77 ORGt Institute of Organoelemental Compounds.-AN SSSR (LAstitut elemen- toorgaiiieheaki kh soyedinenAy AN SSSR) TITLE%, Q~RolynerizationXof styrene%ith N-methaeryloyleaprolactam In. the presence of c-caprolactam SOURCEt Vysokouolskulyarnyye soyedineniya, v. 8, no. 3, 1966, 455-460 TOPIC TAGSs caproneg styrene, copolymerizationi copolymer, chain polymer, monomer ABSTRACT: The copolymerization of styrene with N-methacryloylcapro- lactam- (MACL) has been investigated. The optimum copolymerization conditions were established. The empirical dependence of the MACL in the copolymer on the amount in the feed mixture was found. The re- activities of these monomers during copolymerization in c-caprolactam'. solution were determined. The chain transfer constant through e-capro- lactnm~ was determined. It is shown that c-caprolactame does not con- siderably affect the chain growth and that it in a suitable solvent for the reactions Orig. art. has: 3 figures and 5 tables. [Based on author's abstract) . (NT] Card 1 / 2 UDC:66.095.26+678.13+678.675+678.746 L 22750-66 1,CC NRI AP6010109 0 SUB CODES 07/ SUBH DATE: 30Har65/ ORIG REFS 002/ OTH RIPt 003/ Card 2 / 2 ') v (I .. L 41715-66 EWT(ir)/EWP(J)/T IJP( Aedtik~_ AP6019530 (A) W/O - SOURCE CODE: UR/0020/66/168/004/0825/0827 Z/ 1 AUTHOR: Rode, V. V.; Yorshak, V. V. (Corresponding member AN SSSR); Frunze, T. Baranov, Ye. L., Balykova, T. H. ORG: Instit1te of Organoelemental Compounds, Academy of Sciences*SSSR (Institut ele- mentoorganicheskikh soyedineniy akalimii nauk SSSR) TITIZ: Theroooxidative destruction of the graft copol of styrene Lth epsilon- -caprolactam SOURCE: AN S . Doklady, v. 168, no. 4, 1966, 825-827 TOPIC TAGS: copolymer, polystyrene, oxidation kinetics, block copolymer, heat resist- ance.,' cAo9rr roeo0-mEe / *5rM9F'A-)E_ , 0-r#0A7-W1L VV20efiJ049,V6j ABSTRACT: The kinetics of oxidative degradation of stymne-caprolactam graft copoly- mers was studied. 0.05 g samples of copolymers containing 10, 20, and 33% styrene ware.oxidized in an oxygen stream at 300-3750C. It was found that the stability of the styrene-caprolactam copolymers to oxidative degradation increases with increasing content of caprolactam. It was also found that the content of alkaline catalyst in the copolymer has practically no effect on the stability of the styrene-caprolactam copolymer. The kinetic data are graphed and tabulated. Orig. art. has: 2 figures, 2 tables. SUB CODE: 07/ SUBM DATE: 15Nov6S/ ORIG REF: 007/ OTH REF: 003 Card l/ .1 UDC: 541.66 ACC NR; AP7oo6718 SOURCE CODE: UR/0113/66/600/012/0029/0031 AUTHOR: Bocharov, N. F. (Candidate of technical ociencen); oemenov, V. (Candidate of technical sciences); Toloknov, 0. A. (Candidate of technical -sciences); Boshnyak, V. A.; Makarov, S. G.; Boldarev, T. A. ORG: M'VIU im. Bauman; NAMI; Moscow Electric Machine Building Plant (Moskovskiy elektromashinostroitelInyY zavod) TI'-'LF: DesiGn of a inotorized wheel with electric drive for installation in pneumatic tires on automotive vehicles ISOUIiCE: Avtomobil'naya promyshlennost', no. 12, 1966, 29-31 TOPIC TAGS: vehicle power transmission 5ystem, tire, vehicle engineering, drive train USTRACT: The authors describe a motorized wheel. developed in the "wheeled vehicles" de-,)artment of the Moscow Technical College im. Bauman for installation in the 1-245 r,neumatic tire. This tire is 1000 mm in diiuneter and 1000 rmi wide with a 305 Irm -1 j, The 0-~cr mountinc hole. A diar-ram of the motorized wheel is ,how, in the fi.-urc. j) ,isse,- nbly of the unit is iocated inside the rim 1 of the tire which is a tube with .Welded flanges. The power assembly consists of electric motor 2 and sked reducer 3. A DI-33K DC electric traction motor is used with a power of 16 kw at 220 volts. The Card 1/3 uDc: 629.113-;.85.3 ACC NR. I i r"I'l 2/3 .- ACC NR; APM6718 rated speed of the inotor is hOOO rpm with a maximum of 6000 rpm. The unit is 238 an, ~-'Ln diameter and weighs 106 kg. The speed reducer has 3 rows of planetary gears with a transmission ratio of 31.2. This ty-pe of speed reducer has the lowest weight and size for a given transmission ratio and efficiency. Orig. art. has: 2 figures, 1 table, 7 formulas. SUB CODE: 13 SUBM DATE: None/ ORIG REF: 005 3/3 V,--lu,, dotsent; GAMoV, A., starshiy prepodavatell ~AR~I~Q Distance of visibility of objects at sea. Mor. flot 22 no-5: 9-10 My 162. (MIRA 15:5) 1. Leningradskoye vyssheye inzhenernoye morskoye uchilishche imeni admirals. S.O.Makarova. (Visibility) J1,1RANOV, Yu., dotsont; 01MUK111, K. , starshiy naiielinyy sotrucnik Infrared techniques to servo the merchant -iiarine. Mlor. flot 22 no.'J:11-13 Jo '~S2. (II-LITU 15:7) 1. Leningrad shoye washeye inzhonernoye morDkoye uchilisholie im. adiairala Makarova (for Boxanov). 2. Leningradskiy institut vocbaoEo transporta (for Orcsbkin). (Infrared rayo-Indu5trial. applicatioris) (Merchant marine-Squigment and supplies) BARANUI, Yu., datsent; GUAY'CV, A., dotsent tf-rmining tho f~.irculation of' thf~ vo.;:ml by phot~)graphing tht~ r;A~lr screen. Micr. I'lot 25 no.5-.22-24 ~V 165. (MMA 18: 5) 1. Leningrad-skoye vyssheye inzhenernoye moroklicrin-)y(-2 ucnilishche imeni adrai. ala S.O. Makarova. BARANOV, Yu. (pos.Kukushtan, Permskoy obl.) Stop BykovS Sov. profsoiuzy 11) no.12-.24,-25 Je 163. (KRA 16:8) (Kukushtan-L,-iwyers--Discipline) ACC NRi ikP 700 03 50 S OUItCE CODE- wC1 oVfgC6-1 6 60-162-27 0-215701ft-)7 INVENTOR: Goron, I. Ye.; Baranov, Yu. A.; Dembinskiy, V. F.; Mlerkin, 1. Kh.; jPankov, G. A.; Penchuk, N. V.; Smolyanitskiy, V. Z.; Volkov, Yu. D. ~ORG: 'none TITLE: Electromagnetic flaw detector. Class 42, No. 188737 SOURCE: Izobreteniya, promyshlennyye obraztsy, tovarnyye znaki, no. 22, 1966, 115-1161 TOPIC TAGS: flaw detector, magnetic flaw detector, magnetic fielda==E~ d if C4. - Z~& 1_1~11 I 4c1 ABSTRACT: 6this Author Certificate introduces an electromagnetic flaw detector con- taining 1) a primary magnetic flux conductor for magnetizing the inspected article, 2) a secondary magnetic flux conductor for duplicating the magnetic field configura- tion of the article surface, 3) generato~rs with alternating magnetic field ensuring hysteresis-free transfer of the magnetic field configuration, and 4) magnetic re- cording heads. 'To inspect shaped articles, the conductor is clamped to the article with elastic rings stretched over the article. To maintain its cylindrical shape, thel secondary conductor is enclosed in a vacuum shell. Orig. art. has: 1 figure. SUB CODE: .14D UBM DATE: llAug65/ .1 Y/S Card 1/1 UDC: 620.179.14.08 BARAILO-y-,lu.B.; BiAkINOVA, Yn.?%; BOBROVSKIY, V.I.; GRISHCHRIiKO. G.I.; GONCTIAR, G.V.; 1XILBISH, V.S.; 1:,kLI14OVSYIY V.S.; L~KOTSKIY, Te.D., KUTACHFOV, G.14.: Kf,(,Alln';SKAYA, S.M.; LESTEV, A.V.; METELYIN, L.I.; TIKHONROOV, V.!A. Cdecea5edj; DOLBISH, V.S., 5Pet9red.;KLr/,'14IWh, V.S., red.; KISITIA, Ye.l., tekhn.red. [Fishing equipment used in Far Eastern waters] Orudila rybolovatya Dallnevostochnngo BR%seina. Moskva, Pishchopromizdat, 1958. 214 p. (14TRA 11:12) (Soviet Far East-Fishing-Equipment and supplies)